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Table 4 Aboriginal and/or Torres Strait Islander children whose carer is their birth mother: Selected outcomes by Indigenous status of mother in the WA Midwives’ Notification System and WAACHS, Western Australia (a)

From: Adjusting for under-identification of Aboriginal and/or Torres Strait Islander births in time series produced from birth records: Using record linkage of survey data and administrative data sources

 

Mother’s Indigenous status

Aboriginal and/or Torres Strait Islander in both WAACHS and Midwives’ Notification System

Aboriginal and/or Torres Strait Islander in WAACHS only

Non-Indigenous in both WAACHS and Midwives’ Notification System

Proportion living in rented accommodation (Per cent (95% CI))

78.5

59.4

58.5

(75.6-81.1)

(50.7-68.2)

(49.2-67.9)

Average number of days absent from school (95% CI)

43.3

22.5

23.5

(40.2-46.3)

(18.8-26.1)

(19.2-27.9)

Average test scores (centiles (95% CI))—

Visual-spatial reasoning

45.8

49.7

52.0

(44.7-47.0)

(47.7-51.7)

(49.6-54.4)

Vocabulary

32.0

40.7

38.7

(30.8-33.3)

(38.4-43.0)

(34.5-42.8)

Proportion of low birth weight (<2500 grams)

13.3

10.5

9.9

(12.0-14.6)

(7.0-14.0)

(7.3-12.5)

Proportion of low gestational age (<37 weeks) (Per cent (95% CI))

11.0

8.6

7.5

(9.9-12.2)

(5.5-11.7)

(5.2-9.8)

  1. (a) Estimates based on 3,820 WAACHS children whose primary carer was their mother and who were linked to their birth records.